Middle River IA 04-LDM-1086
from confluence with Clanton Cr. (S28T76N R25W Warren Co.) to confluence with Bush Branch in S8 T75N R29W Madison Co.
This is a Legacy Assessment. Prior to 2004, assessments were developed under a methodology that pre-dated the Integrated Report guidelines.
Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 04-LDM-0280_1
Overall Use Support
Threatened
Aquatic Life Use Support
Threatened
Fish Consumption
Fully
Documentation
Assessment Comments
Four stream use assessments in 1990 and fish tissue monitoring in 1996.
Basis for Assessment
Continue to use assessment of support of the Class B(WW) aquatic life uses developed for the 1996 report (=FST). Results of fish tissue (RAFT) monitoring in 1996 show all levels of contaminants less than 1/2 FDA action levels, thus suggesting full support of the fish consumption uses (RAFT samples collected at Pammel State Park). These results show an improvement over RAFT sampling in 1991 which showed levels of chlordane > 1/2 the FDA action level.
Monitoring and Methods
Assessment Key Dates
| 8/1/1996 | Fish Tissue Monitoring |
Methods
| 260 | Fish tissue analysis |
Monitoring Levels
| Biological | 0 |
| Habitat | 0 |
| Physical Chemistry | 0 |
| Toxic | 0 |
| Pathogen Indicators | 0 |
| Other Health Indicators | 0 |
| Other Aquatic Life Indicators | 0 |
| # of Bio Sites | 0 |
| BioIntegrity | N/A |